pinctrl: msm: Switch to use device_property_count_uXX()

Use use device_property_count_uXX() directly, that makes code neater.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20190723192738.68486-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c
index 73062e329f6ffa5942ac022c3165977f4467bd1e..0d082ed74eefaacb40aece32b31f5669f0284195 100644 (file)
--- a/drivers/pinctrl/qcom/pinctrl-msm.c
+++ b/drivers/pinctrl/qcom/pinctrl-msm.c
@@ -617,8 +617,7 @@ static int msm_gpio_init_valid_mask(struct gpio_chip *chip)
        }
 
        /* The number of GPIOs in the ACPI tables */
-       len = ret = device_property_read_u16_array(pctrl->dev, "gpios", NULL,
-                                                  0);
+       len = ret = device_property_count_u16(pctrl->dev, "gpios");
        if (ret < 0)
                return 0;
 
@@ -996,7 +995,7 @@ static bool msm_gpio_needs_valid_mask(struct msm_pinctrl *pctrl)
        if (pctrl->soc->reserved_gpios)
                return true;
 
-       return device_property_read_u16_array(pctrl->dev, "gpios", NULL, 0) > 0;
+       return device_property_count_u16(pctrl->dev, "gpios") > 0;
 }
 
 static int msm_gpio_init(struct msm_pinctrl *pctrl)